ABI Research reports that nearly 18 mln cellular modules shipped into M2M applications in 2006, including telematics, telemetry, and Wireless Local Loop, and suggests that this number should grow to roughly 90 mln in 2012. Telematics shipments are expected to increase at moderate double-digit growth rates, while both telemetry and WLL shipments should see strong growth in excess of 30% CAGR.